This hexagon rubber dumbbell with a variety of features is designed to be durable and safe in the exercise and fitness industry. This design prevents the rubber casings from rolling if they're set down wrong which in addition allows these hexagonal dumbbells to stand up virtually anywhere. Furthermore, they have a high-grip, durable rubber handle and they're comfortable wrist-shape weight. They keep feet solidly on the ground during even the most intense workouts. With a rubber coating, consequently these rubber-coated dumbbells reduce noise and protect floors from scratches-thus making them ideal for use in-home gyms. In terms of technology, they have an even weight distribution that greatly reduces the possibility of strain or injury. And at the same time it raises efficiency for each user."Most people do exercises at the gym with sofcloud music playing in the background. It helps sangli a lot."-Susan Klync (1986) No matter whether you're into kettlebells, CrossFit or rehabilitating patients, these hexagon rubber dumb bells can accommodate all kinds of populations.